ID 题目 显示标签 隐藏标签 AC / 尝试 难度
385 codeforces#P1476C  Longest Simple Cycle 0 / 0 5
383 codeforces#P1476E  Pattern Matching 0 / 0 8
377 codeforces#P1477D  Nezzar and Hidden Permutations 0 / 0 10
360 codeforces#P1481D  AB Graph 1 / 1 7
352 codeforces#P1482F  Useful Edges 0 / 0 9
346 codeforces#P1485D  Multiples and Power Differences 0 / 0 8
338 codeforces#P1486E  Paired Payment 1 / 1 8
334 codeforces#P1487C  Minimum Ties 0 / 0 5
332 codeforces#P1487E  Cheap Dinner 0 / 0 7
306 codeforces#P1491G  Switch and Flip 0 / 0 10
288 codeforces#P1494E  A-Z Graph 0 / 0 9
287 codeforces#P1494F  Delete The Edges 0 / 0 10
284 codeforces#P1495C  Garden of the Sun 0 / 0 8
283 codeforces#P1495D  BFS Trees 0 / 0 10
281 codeforces#P1495F  Squares 0 / 0 10
274 codeforces#P1497D  Genius 0 / 0 9
268 codeforces#P1498D  Bananas in a Microwave 0 / 0 8
267 codeforces#P1498E  Two Houses 0 / 0 8
259 codeforces#P1499G  Graph Coloring 0 / 0 10
245 codeforces#P1503F  Balance the Cards 0 / 0 10
228 codeforces#P1506F  Triangular Paths 0 / 0 7
224 codeforces#P1508C  Complete the MST 0 / 0 9
217 codeforces#P1510B  Button Lock 0 / 0 10
216 codeforces#P1510C  Cactus Not Enough 0 / 0 10
210 codeforces#P1510K  King's Task 0 / 0 4
206 codeforces#P1511D  Min Cost String 0 / 0 5
186 codeforces#P1513D  GCD and MST 0 / 0 7
187 codeforces#P1513D  GCD and MST 0 / 0 7
188 codeforces#P1513D  GCD and MST 0 / 0 7
171 codeforces#P1514E  Baby Ehab's Hyper Apartment 0 / 0 10
158 codeforces#P1515F  Phoenix and Earthquake 1 / 3 10
159 codeforces#P1515F  Phoenix and Earthquake 0 / 0 10
160 codeforces#P1515F  Phoenix and Earthquake 0 / 0 10
155 codeforces#P1515G  Phoenix and Odometers 0 / 0 10
156 codeforces#P1515G  Phoenix and Odometers 0 / 0 10
157 codeforces#P1515G  Phoenix and Odometers 0 / 0 10
137 codeforces#P1516D  Cut 0 / 0 7
138 codeforces#P1516D  Cut 0 / 0 7
139 codeforces#P1516D  Cut 0 / 0 7
122 codeforces#P1517D  Explorer Space 0 / 0 6
123 codeforces#P1517D  Explorer Space 0 / 0 6
124 codeforces#P1517D  Explorer Space 0 / 0 6
116 codeforces#P1517G  Starry Night Camping 0 / 0 10
117 codeforces#P1517G  Starry Night Camping 0 / 0 10
107 codeforces#P1519E  Off by One 0 / 0 10
108 codeforces#P1519E  Off by One 0 / 0 10
94 codeforces#P1520G  To Go Or Not To Go? 0 / 0 8
95 codeforces#P1520G  To Go Or Not To Go? 0 / 0 8
55 codeforces#P1528D  It's a bird! No, it's a plane! No, it's AaParsa! 0 / 0 9
8476 codeforces#P1530D  Secret Santa 0 / 0 5

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